Nintendo Must Face Wii Controller Patent Suit, Pending Appeal

April 1, 2025, 11:37 PM UTC

Nintendo Co. Ltd. failed to convince a Washington federal judge that a patent its Wii, Wii U, and Switch controllers are accused of infringing is invalid but will avoid a jury trial as a Federal Circuit appeal plays out.

Nintendo’s arguments that Genuine Enabling Technology LLC’s patent is invalid are circular, rejected, and unsupported, Judge Thomas S. Zilly said in an order filed Monday in the US District Court for the Western District of Washington. He denied Nintendo’s motion for summary judgment, yet stayed the case to wait for guidance from the US Court of Appeals for the Federal Circuit ...

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